Murata, NFW31S, Signal Filter, 25 V dc 20MHz, 200mA, SMD, 3.2 x 1.6 x 1.8mm

NFW31S series high performance signal line chip EMI filters designed for noise suppression in high speed signal digital circuits in which the signal harmonics are prone to becoming noise sources. These filters achieve
a 100dB/dec. (typ.) damping characteristic with Murata's innovative circuit design, making these chips effective in applications where the signal and
noise frequencies are close to each other.

Suppresses signal noise with little or no attenuation of the signal itself
Murata's original internal structure design enables excellent noise suppression up to high frequencies (40dB at 1GHz typ.)

Signal/Line/Noise and Feedthrough – PCB Mount (SMT)

Unless explicitly stated, the filters in this range have an Operating Temperature Range of between -25°C and 85°C.